#IFEStandardized nameMoleculeOrganismSourceRfamTitleMethodRes. ÅDate
15J7L|1|DA (rep)Large subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structure of the 70S E coli ribosome with the U1052G mutation in the 16S rRNA bound to tetracyclineX-ray diffraction32016-07-27
24YBB|1|DALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541High-resolution structure of the Escherichia coli ribosomeX-ray diffraction2.12015-03-18
34WOI|1|BALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF025414,5-linked aminoglycoside antibiotics regulate the bacterial ribosome by targeting dynamic conformational processes within intersubunit bridge B2X-ray diffraction32015-08-05
44WOI|1|CALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF025414,5-linked aminoglycoside antibiotics regulate the bacterial ribosome by targeting dynamic conformational processes within intersubunit bridge B2X-ray diffraction32015-08-05
56I7V|1|DALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Ribosomal protein paralogs bL31 and bL36X-ray diffraction2.92018-12-05
65J91|1|DALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structure of the Wild-type 70S E coli ribosome bound to TigecyclineX-ray diffraction2.962016-07-06
74V9P|1|EALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.92014-07-09
84V9P|1|CALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.92014-07-09
94V9P|1|GALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.92014-07-09
104V9P|1|AALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.92014-07-09
114V9D|1|CALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structures of the bacterial ribosome in classical and hybrid states of tRNA bindingX-ray diffraction32014-07-09
124V9O|1|AALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.92014-07-09
134V9O|1|EALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.92014-07-09
144V9O|1|CALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.92014-07-09
155J7L|1|CALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structure of the 70S E coli ribosome with the U1052G mutation in the 16S rRNA bound to tetracyclineX-ray diffraction32016-07-27
164U27|1|BALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to flopristin and linopristin.X-ray diffraction2.82014-07-30
174U24|1|BALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to dalfopristin.X-ray diffraction2.92014-07-30
184U25|1|BALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to virginiamycin M1.X-ray diffraction2.92014-07-30
194V9D|1|DALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structures of the bacterial ribosome in classical and hybrid states of tRNA bindingX-ray diffraction32014-07-09
204U26|1|BALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to dalfopristin and quinupristin.X-ray diffraction2.82014-07-30
214V9O|1|GALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.92014-07-09
224U1U|1|BALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to quinupristin.X-ray diffraction2.952014-07-30
234YBB|1|CALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541High-resolution structure of the Escherichia coli ribosomeX-ray diffraction2.12015-03-18
244U1V|1|BALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to linopristin.X-ray diffraction32014-07-30
254U20|1|BALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to flopristin.X-ray diffraction2.92014-07-30
266I7V|1|CALarge subunit ribosomal RNA23S ribsomal RNAEscherichia coliBacteriaRF02541Ribosomal protein paralogs bL31 and bL36X-ray diffraction2.92018-12-05
274U27|1|DALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to flopristin and linopristin.X-ray diffraction2.82014-07-30
284U25|1|DALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to virginiamycin M1.X-ray diffraction2.92014-07-30
294U1U|1|DALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to quinupristin.X-ray diffraction2.952014-07-30
304U1V|1|DALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to linopristin.X-ray diffraction32014-07-30
314U24|1|DALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to dalfopristin.X-ray diffraction2.92014-07-30
324U26|1|DALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to dalfopristin and quinupristin.X-ray diffraction2.82014-07-30
334U20|1|DALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Crystal structure of the E. coli ribosome bound to flopristin.X-ray diffraction2.92014-07-30
345J91|1|CALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structure of the Wild-type 70S E coli ribosome bound to TigecyclineX-ray diffraction2.962016-07-06
355J5B|1|DALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structure of the WT E coli ribosome bound to tetracyclineX-ray diffraction2.82016-07-27
365J5B|1|CALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structure of the WT E coli ribosome bound to tetracyclineX-ray diffraction2.82016-07-27
376HRM|1|1Small subunit ribosomal RNAstapled 16S-23S rRNA,stapled 16S-23S rRNA,stapled 16S-23S rRNA,stapled 16S-23S rRNAEscherichia coliBacteriaRF00177E. coli 70S d2d8 stapled ribosomeElectron microscopy2.962018-12-19
388B0X|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli BBacteriaRF02541Translating 70S ribosome in the unrotated state (P and E, tRNAs)Electron microscopy1.552022-11-30
398AYE|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541E. coli 70S ribosome bound to thermorubin and fMet-tRNAElectron microscopy1.962023-03-01
407K00|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structure of the Bacterial Ribosome at 2 Angstrom ResolutionElectron microscopy1.982020-09-23
417QQ3|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coli K-12BacteriaRF02541Cryo-EM structure of the E.coli 50S ribosomal subunit in complex with the antibiotic Myxovalargin A.Electron microscopy2.12023-01-18
427ZP8|1|bLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF0254170S E. coli ribosome with a stalled filamin domain 5 nascent chainElectron microscopy2.22022-08-10
436XZ7|1|ALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541E. coli 50S ribosomal subunit in complex with dirithromycin, fMet-Phe-tRNA(Phe) and deacylated tRNA(iMet).Electron microscopy2.12020-07-22
448ANA|1|aLarge subunit ribosomal RNA23S ribosomal RNAEscherichia coli BW25113BacteriaRF02541Cryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the 50S ribosomal subunitElectron microscopy2.12023-03-08
457LVK|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Cfr-modified 50S subunit from Escherichia coliElectron microscopy2.22021-12-15
467Z20|1|bLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF0254170S E. coli ribosome with an extended uL23 loop from Candidatus marinimicrobia and a stalled filamin domain 5 nascent chainElectron microscopy2.292022-08-10
476PJ6|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541High resolution cryo-EM structure of E.coli 50SElectron microscopy2.22020-01-22
487N1P|1|23Large subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541Elongating 70S ribosome complex in a classical pre-translocation (PRE-C) conformationElectron microscopy2.332021-07-14
497PJS|1|ALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Structure of the 70S ribosome with tRNAs in the classical pre-translocation state and apramycin (C)Electron microscopy2.352021-10-20
507S1H|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Wild-type Escherichia coli ribosome with antibiotic linezolidElectron microscopy2.352021-11-17
518EIU|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541E. coli 70S ribosome with A-loop mutations U2554C and U2555CElectron microscopy2.242023-02-01
527S1K|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Cfr-modified Escherichia coli stalled ribosome with antibiotic radezolidElectron microscopy2.422022-01-19
537O1A|1|BALarge subunit ribosomal RNARibosomal RNA 23SEscherichia coli K-12BacteriaRF02541Cryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome complex stalled in response to L-tryptophanElectron microscopy2.42021-09-01
548AKN|1|aLarge subunit ribosomal RNA23S ribosomal RNAEscherichia coli BW25113BacteriaRF02541Cryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the terminating ribosomeElectron microscopy2.32023-03-08
557S1J|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Wild-type Escherichia coli ribosome with antibiotic radezolidElectron microscopy2.472022-03-02
567S1I|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Wild-type Escherichia coli stalled ribosome with antibiotic radezolidElectron microscopy2.482022-03-02
577S1G|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541wild-type Escherichia coli stalled ribosome with antibiotic linezolidElectron microscopy2.482021-11-17
587BL4|1|ALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coli K-12BacteriaRF02541in vitro reconstituted 50S-ObgE-GMPPNP-RsfS particleElectron microscopy2.42021-05-12
597YLA|1|ILarge subunit ribosomal RNAEscherichia coli strain K-12 substr. MG1655_TMP32XR1 chromosome, complete genomeEscherichia coliBacteriaRF02541Cryo-EM structure of 50S-HflX complexElectron microscopy2.522023-01-04
607N2U|1|23Large subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541Elongating 70S ribosome complex in a hybrid-H1 pre-translocation (PRE-H1) conformationElectron microscopy2.532021-07-14
617N2V|1|23Large subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541Elongating 70S ribosome complex in a spectinomycin-stalled intermediate state of translocation bound to EF-G in an active, GTP conformation (INT1)Electron microscopy2.542021-07-14
627ZOD|1|bLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF0254170S E. coli ribosome with an extended uL23 loop from Candidatus marinimicrobiaElectron microscopy2.562022-08-10
637SA4|1|1Large subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Damaged 70S ribosome with PrfH boundElectron microscopy2.552022-08-03
646YS3|1|bLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Cryo-EM structure of the 50S ribosomal subunit at 2.58 Angstroms with modeled GBC SecM peptideElectron microscopy2.582020-09-30
657UG7|1|23Large subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF0254170S ribosome complex in an intermediate state of translocation bound to EF-G(GDP) stalled by Argyrin BElectron microscopy2.582022-05-18
666YSS|1|ALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Structure of the P+9 ArfB-ribosome complex in the post-hydrolysis stateElectron microscopy2.62020-08-19
676PCR|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound 40oElectron microscopy2.52020-06-17
686PC6|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound 47Electron microscopy2.52020-06-17
696PC7|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound 46Electron microscopy2.52020-06-17
707NWT|1|1Large subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Initiated 70S ribosome in complex with 2A protein from encephalomyocarditis virus (EMCV)Electron microscopy2.662021-12-15
717N30|1|23Large subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541Elongating 70S ribosome complex in a hybrid-H2* pre-translocation (PRE-H2*) conformationElectron microscopy2.662021-07-14
726XZB|1|A2Large subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541E. coli 70S ribosome in complex with dirithromycin, fMet-Phe-tRNA(Phe) and deacylated tRNA(iMet) (focused classification).Electron microscopy2.542020-11-04
737ZQ5|1|bLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF0254170S E. coli ribosome with truncated uL23 and uL24 loopsElectron microscopy2.72022-08-10
747N31|1|23Large subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541Elongating 70S ribosome complex in a post-translocation (POST) conformationElectron microscopy2.692021-07-14
757O1C|1|BALarge subunit ribosomal RNARibosomal RNA 23SEscherichia coli K-12BacteriaRF02541Cryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome-RF2 complex stalled in response to L-tryptophanElectron microscopy2.62021-09-01
766TBV|1|23S1Large subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Cryo-EM structure of an Escherichia coli ribosome-SpeFL complex stalled in response to L-ornithine (Replicate 2)Electron microscopy2.72020-01-01
776TC3|1|23S1Large subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Cryo-EM structure of an Escherichia coli ribosome-SpeFL complex stalled in response to L-ornithine (Replicate 1)Electron microscopy2.72020-01-01
787ZQ6|1|bLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF0254170S E. coli ribosome with truncated uL23 and uL24 loops and a stalled filamin domain 5 nascent chainElectron microscopy2.752022-08-10
796PCQ|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to VM2Electron microscopy2.62020-06-17
807N2C|1|23Large subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541Elongating 70S ribosome complex in a fusidic acid-stalled intermediate state of translocation bound to EF-G(GDP) (INT2)Electron microscopy2.722021-07-14
818EKC|1|ALarge subunit ribosomal RNA23S Ribosomal RNAEscherichia coliBacteriaRF02541Escherichia coli 70S ribosome bound to thermorubin, deacylated P-site tRNAfMet and aminoacylated A-site Phe-tRNAElectron microscopy2.72022-12-07
826XZA|1|A2Large subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541E. coli 70S ribosome in complex with dirithromycin, and deacylated tRNA(iMet) (focused classification).Electron microscopy2.662020-11-04
837M5D|1|1Large subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Cryo-EM structure of a non-rotated E.coli 70S ribosome in complex with RF3-GTP, RF1 and P-tRNA (state I)Electron microscopy2.82022-10-19
846QDW|1|bLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Cryo-EM structure of the 50S ribosomal subunit at 2.83 Angstroms with modeled GBC SecM peptideElectron microscopy2.832020-01-15
856PC5|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compounds 46 and VS1Electron microscopy2.72020-06-17
867NSO|1|ALarge subunit ribosomal RNA23S rRNA (2903-MER)Escherichia coliBacteriaRF02541Structure of ErmDL-Erythromycin-stalled 70S E. coli ribosomal complex with P-tRNAElectron microscopy2.92021-07-14
877ST2|1|1Large subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541Post translocation, non-rotated 70S ribosome with EF-G dissociated (Structure VII)Electron microscopy2.92022-02-23
887OT5|1|1Large subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541CspA-70 cotranslational folding intermediate 1Electron microscopy2.92022-01-19
897OTC|1|ALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coli BL21(DE3)BacteriaRF02541Cryo-EM structure of an Escherichia coli 70S ribosome in complex with elongation factor G and the antibiotic Argyrin BElectron microscopy2.92022-05-11
905AFI|1|ALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF025412.9A Structure of E. coli ribosome-EF-TU complex by cs-corrected cryo-EMElectron microscopy2.92015-03-11
917B5K|1|ALarge subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541E. coli 70S containing suppressor tRNA in the A-site stabilized by a Negamycin analogue and P-site tRNA-nascent chain.Electron microscopy2.92021-05-26
926WYV|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compounds 47 and VS1Electron microscopy2.752020-06-17
938AM9|1|aLarge subunit ribosomal RNA23S ribosomal RNAEscherichia coli BW25113BacteriaRF02541Cryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the elongating ribosomeElectron microscopy2.82023-03-08
946PCT|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound 41qElectron microscopy2.82020-06-17
956U48|1|CALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541E. coli 50S with phazolicin (PHZ) bound in exit tunnelElectron microscopy2.872019-09-18
966Y69|1|ALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Cryo-EM structure of an Escherichia coli 70S ribosome in complex with antibiotic TetracenomycinXElectron microscopy2.862020-07-01
976PCS|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound 40eElectron microscopy2.82020-06-17
987O19|1|BALarge subunit ribosomal RNARibosomal RNA 23SEscherichia coli K-12BacteriaRF02541Cryo-EM structure of an Escherichia coli TnaC-ribosome complex stalled in response to L-tryptophanElectron microscopy2.92021-09-01
997ST6|1|1Large subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541Pre translocation, non-rotated 70S ribosome (Structure I)Electron microscopy32022-02-23
1007TOS|1|23SLarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 70S ribosomes bound with the ALS/FTD-associated dipeptide repeat protein PR20Electron microscopy2.92022-05-25
1015NWY|1|NLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF025412.9 A cryo-EM structure of VemP-stalled ribosome-nascent chain complexElectron microscopy2.92017-07-19
1026WD0|1|1Large subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Cryo-EM of elongating ribosome with EF-Tu*GTP elucidates tRNA proofreading (Cognate Structure I-A)Electron microscopy32020-07-01
1037OII|1|1Large subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541CspA-70 cotranslational folding intermediate 2Electron microscopy32022-01-19
1047OIF|1|1Large subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541CspA-27 cotranslational folding intermediate 2Electron microscopy32022-01-19
1056WDE|1|1Large subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Cryo-EM of elongating ribosome with EF-Tu*GTP elucidates tRNA proofreading (Cognate Structure V-B)Electron microscopy32020-07-01
1068B7Y|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coli K-12BacteriaRF02541Cryo-EM structure of the E.coli 70S ribosome in complex with the antibiotic Myxovalargin B.Electron microscopy32023-01-25
1077OIZ|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541Cryo-EM structure of 70S ribosome stalled with TnaC peptideElectron microscopy2.92021-09-15
1087P3K|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541Cryo-EM structure of 70S ribosome stalled with TnaC peptide (control)Electron microscopy2.92021-10-27
1096ORE|1|1Large subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Release complex 70SElectron microscopy2.92019-06-19
1107Q4K|1|BALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Erythromycin-stalled Escherichia coli 70S ribosome with streptococcal MsrDL nascent chainElectron microscopy32022-11-16
1116PC8|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound 40qElectron microscopy2.92020-06-17
1125MDV|1|1Large subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Structure of ArfA and RF2 bound to the 70S ribosome (accommodated state)Electron microscopy2.972016-12-14
1136H4N|1|ALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Structure of a hibernating 100S ribosome reveals an inactive conformation of the ribosomal protein S1 - 70S Hibernating E. coli RibosomeElectron microscopy32018-09-05
1146ZU1|1|BALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 70S-RNAP expressome complex in uncoupled state 2Electron microscopy32020-09-16
1156ZTP|1|BALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 70S-RNAP expressome complex in uncoupled state 6Electron microscopy32020-09-16
1166ZTO|1|BALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 70S-RNAP expressome complex in uncoupled state 1Electron microscopy32020-09-23
1176PCH|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound 21Electron microscopy2.92020-06-17
1188AP4|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541Structure of Escherischia coli heat shock protein Hsp15 in complex with ribosomal 50S subunits bearing peptidyl-tRNAElectron microscopy32022-11-16
1196QUL|1|ALarge subunit ribosomal RNA23S rRNA, P-site fMet-tRNA(fMet)Escherichia coliBacteriaRF02541Structure of a bacterial 50S ribosomal subunit in complex with the novel quinoxolidinone antibiotic cadazolidElectron microscopy32019-04-10
1205WFS|1|ALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF0254170S ribosome-EF-Tu H84A complex with GTP and near-cognate tRNA (Complex C4)Electron microscopy32018-05-02
1215WDT|1|ALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF0254170S ribosome-EF-Tu H84A complex with GppNHpElectron microscopy32018-04-25
1225IQR|1|1Large subunit ribosomal RNALSU rRNAEscherichia coliBacteriaRF02541Structure of RelA bound to the 70S ribosomeElectron microscopy32016-05-04
1237ODE|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541E. coli 50S ribosome LiCl core particleElectron microscopy2.842022-06-01

Release history

Release3.2733.274
Date2023-03-082023-03-15

Heat map of mutual geometric discrepancy, in Angstroms per nucleotide. Instances are ordered to put similar structures near each other. The colorbar ranges from 0 to the maximum observed discrepancy, up to 0.5

#S - ordering by similarity (same as in the heat map).
#SPDBTitleMethodResolutionLength
16HRM|1|1E. coli 70S d2d8 stapled ribosomeELECTRON MICROSCOPY2.964417
26XZ7|1|AE. coli 50S ribosomal subunit in complex with dirithromycin, fMet-Phe-tRNA(Phe) and deacylated tRNA(iMet).ELECTRON MICROSCOPY2.12876
36XZB|1|A2E. coli 70S ribosome in complex with dirithromycin, fMet-Phe-tRNA(Phe) and deacylated tRNA(iMet) (focused classification).ELECTRON MICROSCOPY2.542878
46XZA|1|A2E. coli 70S ribosome in complex with dirithromycin, and deacylated tRNA(iMet) (focused classification).ELECTRON MICROSCOPY2.662878
55J7L|1|DAStructure of the 70S E coli ribosome with the U1052G mutation in the 16S rRNA bound to tetracyclineX-RAY DIFFRACTION32886
65J91|1|DAStructure of the Wild-type 70S E coli ribosome bound to TigecyclineX-RAY DIFFRACTION2.962886
75J5B|1|DAStructure of the WT E coli ribosome bound to tetracyclineX-RAY DIFFRACTION2.82886
84YBB|1|DAHigh-resolution structure of the Escherichia coli ribosomeX-RAY DIFFRACTION2.12883
96I7V|1|DARibosomal protein paralogs bL31 and bL36X-RAY DIFFRACTION2.92875
108AP4|1|aStructure of Escherischia coli heat shock protein Hsp15 in complex with ribosomal 50S subunits bearing peptidyl-tRNAELECTRON MICROSCOPY32728
116WYV|1|IE. coli 50S ribosome bound to compounds 47 and VS1ELECTRON MICROSCOPY2.752876
126PCH|1|IE. coli 50S ribosome bound to compound 21ELECTRON MICROSCOPY2.92876
136PC8|1|IE. coli 50S ribosome bound to compound 40qELECTRON MICROSCOPY2.92876
146PCT|1|IE. coli 50S ribosome bound to compound 41qELECTRON MICROSCOPY2.82876
156PCQ|1|IE. coli 50S ribosome bound to VM2ELECTRON MICROSCOPY2.62876
166PCR|1|IE. coli 50S ribosome bound to compound 40oELECTRON MICROSCOPY2.52876
176PC5|1|IE. coli 50S ribosome bound to compounds 46 and VS1ELECTRON MICROSCOPY2.72876
186PC6|1|IE. coli 50S ribosome bound to compound 47ELECTRON MICROSCOPY2.52876
196PCS|1|IE. coli 50S ribosome bound to compound 40eELECTRON MICROSCOPY2.82876
206PC7|1|IE. coli 50S ribosome bound to compound 46ELECTRON MICROSCOPY2.52876
218B7Y|1|ICryo-EM structure of the E.coli 70S ribosome in complex with the antibiotic Myxovalargin B.ELECTRON MICROSCOPY32880
227LVK|1|ICfr-modified 50S subunit from Escherichia coliELECTRON MICROSCOPY2.22876
236PJ6|1|IHigh resolution cryo-EM structure of E.coli 50SELECTRON MICROSCOPY2.22874
247YLA|1|ICryo-EM structure of 50S-HflX complexELECTRON MICROSCOPY2.522870
256U48|1|CAE. coli 50S with phazolicin (PHZ) bound in exit tunnelELECTRON MICROSCOPY2.872875
265J7L|1|CAStructure of the 70S E coli ribosome with the U1052G mutation in the 16S rRNA bound to tetracyclineX-RAY DIFFRACTION32875
275J91|1|CAStructure of the Wild-type 70S E coli ribosome bound to TigecyclineX-RAY DIFFRACTION2.962876
285J5B|1|CAStructure of the WT E coli ribosome bound to tetracyclineX-RAY DIFFRACTION2.82876
294YBB|1|CAHigh-resolution structure of the Escherichia coli ribosomeX-RAY DIFFRACTION2.12876
306I7V|1|CARibosomal protein paralogs bL31 and bL36X-RAY DIFFRACTION2.92898
314U24|1|DACrystal structure of the E. coli ribosome bound to dalfopristin.X-RAY DIFFRACTION2.92897
324U26|1|DACrystal structure of the E. coli ribosome bound to dalfopristin and quinupristin.X-RAY DIFFRACTION2.82897
334U25|1|DACrystal structure of the E. coli ribosome bound to virginiamycin M1.X-RAY DIFFRACTION2.92897
344U27|1|DACrystal structure of the E. coli ribosome bound to flopristin and linopristin.X-RAY DIFFRACTION2.82897
354U1V|1|DACrystal structure of the E. coli ribosome bound to linopristin.X-RAY DIFFRACTION32897
364U20|1|DACrystal structure of the E. coli ribosome bound to flopristin.X-RAY DIFFRACTION2.92897
374U1U|1|DACrystal structure of the E. coli ribosome bound to quinupristin.X-RAY DIFFRACTION2.952897
384V9D|1|DAStructures of the bacterial ribosome in classical and hybrid states of tRNA bindingX-RAY DIFFRACTION32896
394WOI|1|CA4,5-linked aminoglycoside antibiotics regulate the bacterial ribosome by targeting dynamic conformational processes within intersubunit bridge B2X-RAY DIFFRACTION32897
404V9P|1|GAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.92854
414V9O|1|GAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.92854
424V9O|1|EAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.92854
434V9P|1|EAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.92854
444V9P|1|AAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.92854
454V9O|1|AAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.92854
464V9O|1|CAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.92854
474V9P|1|CAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.92854
487TOS|1|23SE. coli 70S ribosomes bound with the ALS/FTD-associated dipeptide repeat protein PR20ELECTRON MICROSCOPY2.92903
497N1P|1|23Elongating 70S ribosome complex in a classical pre-translocation (PRE-C) conformationELECTRON MICROSCOPY2.332882
507S1K|1|ICfr-modified Escherichia coli stalled ribosome with antibiotic radezolidELECTRON MICROSCOPY2.422875
517S1I|1|IWild-type Escherichia coli stalled ribosome with antibiotic radezolidELECTRON MICROSCOPY2.482874
527S1G|1|Iwild-type Escherichia coli stalled ribosome with antibiotic linezolidELECTRON MICROSCOPY2.482874
537S1H|1|IWild-type Escherichia coli ribosome with antibiotic linezolidELECTRON MICROSCOPY2.352876
547S1J|1|IWild-type Escherichia coli ribosome with antibiotic radezolidELECTRON MICROSCOPY2.472876
557QQ3|1|ICryo-EM structure of the E.coli 50S ribosomal subunit in complex with the antibiotic Myxovalargin A.ELECTRON MICROSCOPY2.12880
567BL4|1|Ain vitro reconstituted 50S-ObgE-GMPPNP-RsfS particleELECTRON MICROSCOPY2.42897
577PJS|1|AStructure of the 70S ribosome with tRNAs in the classical pre-translocation state and apramycin (C)ELECTRON MICROSCOPY2.352880
586YSS|1|AStructure of the P+9 ArfB-ribosome complex in the post-hydrolysis stateELECTRON MICROSCOPY2.62880
597ZQ5|1|b70S E. coli ribosome with truncated uL23 and uL24 loopsELECTRON MICROSCOPY2.72900
607ZP8|1|b70S E. coli ribosome with a stalled filamin domain 5 nascent chainELECTRON MICROSCOPY2.22901
617Z20|1|b70S E. coli ribosome with an extended uL23 loop from Candidatus marinimicrobia and a stalled filamin domain 5 nascent chainELECTRON MICROSCOPY2.292901
627ZQ6|1|b70S E. coli ribosome with truncated uL23 and uL24 loops and a stalled filamin domain 5 nascent chainELECTRON MICROSCOPY2.752901
636QDW|1|bCryo-EM structure of the 50S ribosomal subunit at 2.83 Angstroms with modeled GBC SecM peptideELECTRON MICROSCOPY2.832888
646YS3|1|bCryo-EM structure of the 50S ribosomal subunit at 2.58 Angstroms with modeled GBC SecM peptideELECTRON MICROSCOPY2.582888
658AM9|1|aCryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the elongating ribosomeELECTRON MICROSCOPY2.82732
668AKN|1|aCryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the terminating ribosomeELECTRON MICROSCOPY2.32731
678ANA|1|aCryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the 50S ribosomal subunitELECTRON MICROSCOPY2.12714
688AYE|1|aE. coli 70S ribosome bound to thermorubin and fMet-tRNAELECTRON MICROSCOPY1.962731
697K00|1|aStructure of the Bacterial Ribosome at 2 Angstrom ResolutionELECTRON MICROSCOPY1.982729
706ZU1|1|BAE. coli 70S-RNAP expressome complex in uncoupled state 2ELECTRON MICROSCOPY32876
716ZTO|1|BAE. coli 70S-RNAP expressome complex in uncoupled state 1ELECTRON MICROSCOPY32876
726ZTP|1|BAE. coli 70S-RNAP expressome complex in uncoupled state 6ELECTRON MICROSCOPY32876
738EIU|1|aE. coli 70S ribosome with A-loop mutations U2554C and U2555CELECTRON MICROSCOPY2.242729
747P3K|1|aCryo-EM structure of 70S ribosome stalled with TnaC peptide (control)ELECTRON MICROSCOPY2.92730
757OIZ|1|aCryo-EM structure of 70S ribosome stalled with TnaC peptideELECTRON MICROSCOPY2.92730
768B0X|1|aTranslating 70S ribosome in the unrotated state (P and E, tRNAs)ELECTRON MICROSCOPY1.552724
777OT5|1|1CspA-70 cotranslational folding intermediate 1ELECTRON MICROSCOPY2.92881
787OII|1|1CspA-70 cotranslational folding intermediate 2ELECTRON MICROSCOPY32881
797OIF|1|1CspA-27 cotranslational folding intermediate 2ELECTRON MICROSCOPY32881
807NWT|1|1Initiated 70S ribosome in complex with 2A protein from encephalomyocarditis virus (EMCV)ELECTRON MICROSCOPY2.662881
816ORE|1|1Release complex 70SELECTRON MICROSCOPY2.92881
827NSO|1|AStructure of ErmDL-Erythromycin-stalled 70S E. coli ribosomal complex with P-tRNAELECTRON MICROSCOPY2.92903
835NWY|1|N2.9 A cryo-EM structure of VemP-stalled ribosome-nascent chain complexELECTRON MICROSCOPY2.92898
847M5D|1|1Cryo-EM structure of a non-rotated E.coli 70S ribosome in complex with RF3-GTP, RF1 and P-tRNA (state I)ELECTRON MICROSCOPY2.82881
855MDV|1|1Structure of ArfA and RF2 bound to the 70S ribosome (accommodated state)ELECTRON MICROSCOPY2.972881
867SA4|1|1Damaged 70S ribosome with PrfH boundELECTRON MICROSCOPY2.552881
875IQR|1|1Structure of RelA bound to the 70S ribosomeELECTRON MICROSCOPY32882
885WFS|1|A70S ribosome-EF-Tu H84A complex with GTP and near-cognate tRNA (Complex C4)ELECTRON MICROSCOPY32876
895WDT|1|A70S ribosome-EF-Tu H84A complex with GppNHpELECTRON MICROSCOPY32876
906Y69|1|ACryo-EM structure of an Escherichia coli 70S ribosome in complex with antibiotic TetracenomycinXELECTRON MICROSCOPY2.862887
916H4N|1|AStructure of a hibernating 100S ribosome reveals an inactive conformation of the ribosomal protein S1 - 70S Hibernating E. coli RibosomeELECTRON MICROSCOPY32900
925AFI|1|A2.9A Structure of E. coli ribosome-EF-TU complex by cs-corrected cryo-EMELECTRON MICROSCOPY2.92876
936WDE|1|1Cryo-EM of elongating ribosome with EF-Tu*GTP elucidates tRNA proofreading (Cognate Structure V-B)ELECTRON MICROSCOPY32903
946WD0|1|1Cryo-EM of elongating ribosome with EF-Tu*GTP elucidates tRNA proofreading (Cognate Structure I-A)ELECTRON MICROSCOPY32903
957ST2|1|1Post translocation, non-rotated 70S ribosome with EF-G dissociated (Structure VII)ELECTRON MICROSCOPY2.92903
967ST6|1|1Pre translocation, non-rotated 70S ribosome (Structure I)ELECTRON MICROSCOPY32903
977O1C|1|BACryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome-RF2 complex stalled in response to L-tryptophanELECTRON MICROSCOPY2.62874
987O19|1|BACryo-EM structure of an Escherichia coli TnaC-ribosome complex stalled in response to L-tryptophanELECTRON MICROSCOPY2.92874
997O1A|1|BACryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome complex stalled in response to L-tryptophanELECTRON MICROSCOPY2.42874
1006TC3|1|23S1Cryo-EM structure of an Escherichia coli ribosome-SpeFL complex stalled in response to L-ornithine (Replicate 1)ELECTRON MICROSCOPY2.72874
1016TBV|1|23S1Cryo-EM structure of an Escherichia coli ribosome-SpeFL complex stalled in response to L-ornithine (Replicate 2)ELECTRON MICROSCOPY2.72874
1027B5K|1|AE. coli 70S containing suppressor tRNA in the A-site stabilized by a Negamycin analogue and P-site tRNA-nascent chain.ELECTRON MICROSCOPY2.92874
1037Q4K|1|BAErythromycin-stalled Escherichia coli 70S ribosome with streptococcal MsrDL nascent chainELECTRON MICROSCOPY32873
1047N31|1|23Elongating 70S ribosome complex in a post-translocation (POST) conformationELECTRON MICROSCOPY2.692882
1058EKC|1|AEscherichia coli 70S ribosome bound to thermorubin, deacylated P-site tRNAfMet and aminoacylated A-site Phe-tRNAELECTRON MICROSCOPY2.72821
1067ZOD|1|b70S E. coli ribosome with an extended uL23 loop from Candidatus marinimicrobiaELECTRON MICROSCOPY2.562901
1077UG7|1|2370S ribosome complex in an intermediate state of translocation bound to EF-G(GDP) stalled by Argyrin BELECTRON MICROSCOPY2.582879
1087OTC|1|ACryo-EM structure of an Escherichia coli 70S ribosome in complex with elongation factor G and the antibiotic Argyrin BELECTRON MICROSCOPY2.92879
1097N2C|1|23Elongating 70S ribosome complex in a fusidic acid-stalled intermediate state of translocation bound to EF-G(GDP) (INT2)ELECTRON MICROSCOPY2.722879
1107N2V|1|23Elongating 70S ribosome complex in a spectinomycin-stalled intermediate state of translocation bound to EF-G in an active, GTP conformation (INT1)ELECTRON MICROSCOPY2.542881
1117N2U|1|23Elongating 70S ribosome complex in a hybrid-H1 pre-translocation (PRE-H1) conformationELECTRON MICROSCOPY2.532880
1127N30|1|23Elongating 70S ribosome complex in a hybrid-H2* pre-translocation (PRE-H2*) conformationELECTRON MICROSCOPY2.662879
1134U24|1|BACrystal structure of the E. coli ribosome bound to dalfopristin.X-RAY DIFFRACTION2.92897
1144U26|1|BACrystal structure of the E. coli ribosome bound to dalfopristin and quinupristin.X-RAY DIFFRACTION2.82897
1154U25|1|BACrystal structure of the E. coli ribosome bound to virginiamycin M1.X-RAY DIFFRACTION2.92897
1164U27|1|BACrystal structure of the E. coli ribosome bound to flopristin and linopristin.X-RAY DIFFRACTION2.82897
1174U1V|1|BACrystal structure of the E. coli ribosome bound to linopristin.X-RAY DIFFRACTION32897
1184U20|1|BACrystal structure of the E. coli ribosome bound to flopristin.X-RAY DIFFRACTION2.92897
1194U1U|1|BACrystal structure of the E. coli ribosome bound to quinupristin.X-RAY DIFFRACTION2.952897
1204V9D|1|CAStructures of the bacterial ribosome in classical and hybrid states of tRNA bindingX-RAY DIFFRACTION32897
1214WOI|1|BA4,5-linked aminoglycoside antibiotics regulate the bacterial ribosome by targeting dynamic conformational processes within intersubunit bridge B2X-RAY DIFFRACTION32897
1226QUL|1|AStructure of a bacterial 50S ribosomal subunit in complex with the novel quinoxolidinone antibiotic cadazolidELECTRON MICROSCOPY32799
1237ODE|1|IE. coli 50S ribosome LiCl core particleELECTRON MICROSCOPY2.841986
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